Register information Patent

DE file number : 11 2018 004 658.3 (Status: pending/in force, Query started: September 26, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTPending/in force
21DE file number DAKZ11 2018 004 658.3
86WO file numberWAKZPCT/US2018/050533
87WO publication numberWPN2019055437
54Designation/titleTIMikrofon-Paket
51IPC main classICM
(ICMV)		 H04R 19/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H04R 19/04 (2006.01), H04R 31/00 (2006.01)
22DE application dateDATSep 11, 2018
85PCT national phase entry patentPATNATMar 11, 2020
86WO application dateWATSep 11, 2018
43Date of first publicationOTMar 21, 2019
71/73Applicant/ownerINHKNOWLES ELECTRONICS, LLC, Itasca, IL, US
72InventorINLim, Tony K., Naperville, Ill., US; Szczech, John, Itasca, IL, US; Watson, Joshua, Itasca, IL, US
74RepresentativeVTRGrünecker Patent- und Rechtsanwälte PartG mbB, 80802 München, DE
10Published DE documentsDEPNOriginal document: DE112018004658T5
Searchable text: DE112018004658T5
Address for service Grünecker Patent- und Rechtsanwälte PartG mbB, 80802 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
62/557,613
Sep 12, 2017
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
15/988,983
May 24, 2018
Due dateFT
FG		Sep 30, 2025
Annual fee for the 8th year Patent fees
Patent division in charge 35
87WO language of publicationWLANGEN - Englisch
57AbstractABA microphone includes a substrate defining an embedded cavity between a first surface of the substrate and an opposing second surface of the substrate, the first surface defining a first opening into the embedded cavity, a distance between the first surface and the second surface defining a substrate thickness. A cover is disposed over the first surface of the substrate and forms a housing, the cover including a port, the substrate thickness being greater than a height of the cover from the first surface of the substrate. A microelectromechanical systems (MEMS) transducer is disposed in the housing and mounted on the first surface of the substrate over the first opening, and an integrated circuit (IC) is disposed in the housing and electrically coupled to the MEMS transducer. The MEMS transducer and the IC are disposed in a front volume of the housing defined by the cover and the substrate.
81Designated WO countriesWDSAE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
Published EP/WO documentsEPWOPNOriginal document: WO2019055437A1
Searchable text: WO2019055437A1
43Date of first publicationEVTMar 21, 2019
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTJun 10, 2020
Date of the (most recent) update in DPMAregisterREGTOct 8, 2024
(Show all update days)(Hide all update days)
  • Oct 8, 2024
    • Due date: changed
  • Oct 6, 2023; Oct 8, 2022; Oct 7, 2021; Dec 24, 2020
    • Historical data not available for this/these date(s)
  • Jun 10, 2020
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Pre-registration procedure The application is under preliminary examination Sep 11, 2018  Details anzeigen
2 Procedure relating to PCT application WO first publication with search report Mar 21, 2019  Details anzeigen
3 Examination procedure Request for examination effectively filed Mar 11, 2020  Details anzeigen
4 Pre-registration procedure Pre-registration procedure has been concluded May 4, 2020  Details anzeigen
5 Pre-registration procedure Closing PCT nationale phase entry May 4, 2020  Details anzeigen
6 Publications Publication of translation of PCT application Jun 10, 2020 Jun 10, 2020 Details anzeigen
View procedures Pre-registration procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTThe application is under preliminary examination
Date of legal/procedural statusVSTTSep 11, 2018
View procedures Procedure relating to PCT application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO first publication with search report
Date of legal/procedural statusVSTTMar 21, 2019
View procedures Examination procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTMar 11, 2020
Third party request No
Date of receiptAEGTMar 11, 2020
View procedures Pre-registration procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTMay 4, 2020
View procedures Pre-registration procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTClosing PCT nationale phase entry
Date of legal/procedural statusVSTTMay 4, 2020
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of translation of PCT application
Date of legal/procedural statusVSTTJun 10, 2020
Issue numberHN24
YearPJ2020
Publication dateVTJun 10, 2020
Type of publicationPARTDocuments
PartHTPart 6
10Published DE documentsDEPNOriginal document: DE112018004658T5
Searchable text: DE112018004658T5